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class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140711363933312/6371407113639333125663520.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="c2aqxol" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140711363933312/6371407113639333125663520.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bczbya8" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>鎮(zhèn)江儲(chǔ)能點(diǎn)焊機(jī)</p><p><span>***更新：</span>2020-05-23 12:52:00</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="bfrtvhj" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州安嘉自動(dòng)化設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>周小姐</p><p><span>郵箱: </span>2207676482@qq.com</p><p><span>電話: </span>13348011036</p><p><span>傳真: </span>0512_68386652</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0512-68383108</p><p><span>地址: </span>蘇州市相城區(qū)渭塘鎮(zhèn)澄陽路3691號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="pzwoq8z" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="73q3mtf" class="box"><p><p style="text-indent:25px">選購(gòu)點(diǎn)焊機(jī)的標(biāo)準(zhǔn)是什么確定被焊工件是黑色金屬，一般選用交流點(diǎn)焊機(jī)。因?yàn)榻涣鼽c(diǎn)焊機(jī)是采用交流電放電焊接，特別適合電阻值較大的材料，同時(shí)交流點(diǎn)焊機(jī)可通過運(yùn)用單脈沖，多脈沖信號(hào)、周波、時(shí)間、電壓、電流、程序各項(xiàng)控制方法，對(duì)被焊工件實(shí)施單點(diǎn)、雙點(diǎn)連續(xù)、自動(dòng)控制、人為控制焊接。適用于鎢，鉬，鐵，鎳，不銹鋼等多種金屬的片，棒，絲料的焊接。其缺點(diǎn)是： 1、受電網(wǎng)電壓波動(dòng)影響較大，即交流點(diǎn)焊機(jī)焊接電流會(huì)隨電網(wǎng)電壓波動(dòng)而波動(dòng)，從而影響焊接的一致性。2、交流點(diǎn)焊機(jī)焊接放電**短通常為1/2周波即0，鎮(zhèn)江儲(chǔ)能點(diǎn)焊機(jī).01秒，不適合一些特殊合金材料的高標(biāo)準(zhǔn)焊接，鎮(zhèn)江儲(chǔ)能點(diǎn)焊機(jī)。其優(yōu)點(diǎn)是： 1、綜合效益好性價(jià)比較高。 2，鎮(zhèn)江儲(chǔ)能點(diǎn)焊機(jī)、焊接條件范圍大。 3、焊接回路小型輕量化。 4、可以***點(diǎn)焊異種金屬。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鎮(zhèn)江儲(chǔ)能點(diǎn)焊機(jī)" src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140711363933312/6371407113639333125663520.jpg"></div><p> 點(diǎn)焊機(jī)安全 </p> <p> 1.現(xiàn)場(chǎng)使用的，應(yīng)設(shè)有防雨、防潮、防曬的機(jī)棚，并應(yīng)裝設(shè)相應(yīng)的消防器材。2.焊接現(xiàn)場(chǎng)10m范圍內(nèi)，不得堆放油類、木材、氧氣瓶、乙炔發(fā)生器等易燃、易爆物品。3.焊接操作及配合人員必須按規(guī)定穿戴勞動(dòng)防護(hù)用品。并必須采取防止觸電、高空墜落、瓦斯中毒火災(zāi)等事故的安全措施。4. 次級(jí)抽頭聯(lián)接銅板應(yīng)壓緊，接線柱應(yīng)有墊圈。合閘前，應(yīng)詳細(xì)檢查接線螺帽、螺栓及其他部件并確認(rèn)完好齊全、無松動(dòng)或損壞。接線柱處均有保護(hù)罩。5.使用前，應(yīng)檢查并確認(rèn)初、次級(jí)線接線正確，輸入電壓符合電焊機(jī)的銘牌規(guī)定，知道點(diǎn)焊機(jī)焊接電流的種類和適用范圍。接通電源后，嚴(yán)禁接觸初級(jí)線路的帶電部分。初、次級(jí)接線處必須裝有防護(hù)罩。6.移動(dòng)點(diǎn)焊機(jī)時(shí)，應(yīng)切斷電源，不得用拖拉電纜的方法移動(dòng)焊機(jī)。當(dāng)焊接中突然停電時(shí)，應(yīng)立即切斷電源。7.焊接銅、鋁、鋅、錫、鉛等有色金屬時(shí)，必須在通風(fēng)良好的地方進(jìn)行，焊接人員應(yīng)戴防毒面具或呼吸濾清器。8.多臺(tái)點(diǎn)焊機(jī)集中使用時(shí)，應(yīng)分接在三相電源網(wǎng)絡(luò)上，使三相負(fù)載平衡。多臺(tái)焊機(jī)的接地裝置，應(yīng)分別由接地極處引接，不得串聯(lián)。9.嚴(yán)禁在運(yùn)行中的壓力管道、裝有易燃易爆物的容器和受力構(gòu)件上進(jìn)行焊接。10.焊接預(yù)熱件時(shí)，應(yīng)設(shè)擋板隔離預(yù)熱焊件發(fā)出的輻射熱 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鎮(zhèn)江儲(chǔ)能點(diǎn)焊機(jī)" src="http://tyunfile.71360.com/UpLoadFile/suzhouanjia/2020/1/637140711363933312/6371407113639333125663520.jpg"></div><p> 中頻點(diǎn)焊機(jī)日常維護(hù)要點(diǎn)： </p> <p> （1）使用前應(yīng)當(dāng)查看電力配線的接線部分，入力側(cè)、出力側(cè)等端子，以及外部配線的接線部分，內(nèi)部配線的接線部位的接線螺柱是否有松動(dòng)現(xiàn)象，表面生銹時(shí)把把銹漬去除以使得導(dǎo)電良好。 </p> <p> （2）電極修磨損方面。質(zhì)量的焊接點(diǎn)是需要高質(zhì)量的電極來焊接成，電極是作用于工件的部分，有良好的導(dǎo)電性、硬度和較高的軟化溫度，但它仍不可避免的會(huì)在持續(xù)高壓沖擊和高溫下變形，定期使用銼刀對(duì)電極表面進(jìn)行修磨或更換新電極。 </p> <p> （3）長(zhǎng)期的使用難免會(huì)使外殼因碰接而變形，生銹而受損傷，內(nèi)部零件也會(huì)消磨，因此在年度的保養(yǎng)和檢查時(shí)要實(shí)施不良品零件的更換和外殼修補(bǔ)及絕緣劣化部位的補(bǔ)強(qiáng)等綜合修補(bǔ)工作。不良品零件的更換在做保養(yǎng)時(shí)比較好能夠全部一次更換新品以確保焊機(jī)之性能。 </p> <p> （4）冷卻方面。冷卻是為了降低焊接時(shí)產(chǎn)生的告高溫現(xiàn)象，所以要通過冷卻水來給電極、次級(jí)回路、變壓器、可控硅、整流管等功率元件等進(jìn)行降溫，保持設(shè)備不高溫，能正常使用。因此要經(jīng)常檢查各個(gè)分支水路是否通暢，及時(shí)疏通堵塞的水路。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鎮(zhèn)江儲(chǔ)能點(diǎn)焊機(jī)" src="http://tyunfile.71360.com/UpLoadFile/2019/7/16/8/636988643807244457_suzhouanjia_2091896.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/18390.html</p></div></div></div></div></div><div id="84zyuqc" 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